<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      canvas {
        border: 1px solid #000;
        margin: 100px ;
        display: block;
       
      }
      *{
        margin: 0;
        padding: 0;

      }
    </style>
  </head>
  <body>
    <canvas id="canvas"></canvas>
    <script src="./js/index.js"></script>
  </body>
</html>
